145972992

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 436205952

約数和(自身を除く): 290232960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 222, 256, 264, 296, 352, 384, 407, 444, 467, 528, 592, 704, 768, 814, 888, 934, 1056, 1184, 1221, 1401, 1408, 1628, 1776, 1868, 2112, 2368, 2442, 2802, 2816, 3256, 3552, 3736, 4224, 4736, 4884, 5137, 5604, 6512, 7104, 7472, 8448, 9472, 9768, 10274, 11208, 13024, 14208, 14944, 15411, 17279, 19536, 20548, 22416, 26048, 28416, 29888, 30822, 34558, 39072, 41096, 44832, 51837, 52096, 59776, 61644, 69116, 78144, 82192, 89664, 103674, 104192, 119552, 123288, 138232, 156288, 164384, 179328, 190069, 207348, 246576, 276464, 312576, 328768, 358656, 380138, 414696, 493152, 552928, 570207, 657536, 760276, 829392, 986304, 1105856, 1140414, 1315072, 1520552, 1658784, 1972608, 2211712, 2280828, 3041104, 3317568, 3945216, 4423424, 4561656, 6082208, 6635136, 9123312, 12164416, 13270272, 18246624, 24328832, 36493248, 48657664, 72986496, 145972992]

約数ペア:

[(1, 145972992), (2, 72986496), (3, 48657664), (4, 36493248), (6, 24328832), (8, 18246624), (11, 13270272), (12, 12164416), (16, 9123312), (22, 6635136), (24, 6082208), (32, 4561656), (33, 4423424), (37, 3945216), (44, 3317568), (48, 3041104), (64, 2280828), (66, 2211712), (74, 1972608), (88, 1658784), (96, 1520552), (111, 1315072), (128, 1140414), (132, 1105856), (148, 986304), (176, 829392), (192, 760276), (222, 657536), (256, 570207), (264, 552928), (296, 493152), (352, 414696), (384, 380138), (407, 358656), (444, 328768), (467, 312576), (528, 276464), (592, 246576), (704, 207348), (768, 190069), (814, 179328), (888, 164384), (934, 156288), (1056, 138232), (1184, 123288), (1221, 119552), (1401, 104192), (1408, 103674), (1628, 89664), (1776, 82192), (1868, 78144), (2112, 69116), (2368, 61644), (2442, 59776), (2802, 52096), (2816, 51837), (3256, 44832), (3552, 41096), (3736, 39072), (4224, 34558), (4736, 30822), (4884, 29888), (5137, 28416), (5604, 26048), (6512, 22416), (7104, 20548), (7472, 19536), (8448, 17279), (9472, 15411), (9768, 14944), (10274, 14208), (11208, 13024)]